WDS 11311-5457 TDS 7904

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11311-5457
TDS 7904

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Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 11311-5457 : COMPONENTS

	A
B	pa=135.4° sep=0.52"

11311-5457 A

Componente originario normalizzato	AB		Coord arcsec 2000	113103.10-545645.2		Mag	10.9		Spectral class	M6 (red)
PmRA	-14.00		PmDE	6.0		Tycho2	8621-01143-1

Tycho2

Tycho2	8621-01143-1		Pflag			RAmdeg	172.76302994		DEmdeg	-54.94592191
PmRA	-14.3		PmDE	5.6		E RAmdeg	42		E DEmdeg	39
E pmRA	3.7		E pmDE	3.4		EpRAm	1990.05		EpDEm	1990.08
Num	3		Q RAmdeg	0.5		Q DEmdeg	1.4		Q pmRA	0.5
Q pmDE	1.4		BTmag	12.499		E BTmag	0.199		VTmag	10.516
E VTmag	0.045		Prox	264		TYC	T		HIP
CCDM			RAdeg	172.76308833		DEdeg	-54.94593444		EpRA 1990	1.55
EpDE 1990	1.63		E RAdeg	41.8		E DEdeg	39.4		Posflg	P
Corr	-0.1

11311-5457 B

Componente originario normalizzato	AB		Coord arcsec 2000	113103.14-545645.6		Mag	11.3		PmRA	-14.00
PmDE	6.0		Tycho2	8621-01957-1		Calc delta mag	0.4		Calc coord	yes

Tycho2

Tycho2	8621-01957-1		Pflag			RAmdeg	172.76535672		DEmdeg	-54.93875174
PmRA	13.4		PmDE	-12.7		E RAmdeg	133		E DEmdeg	127
E pmRA	4.7		E pmDE	4.4		EpRAm	1982.62		EpDEm	1982.25
Num	2		Q RAmdeg			Q DEmdeg			Q pmRA
Q pmDE			BTmag	12.927		E BTmag	0.273		VTmag	12.064
E VTmag	0.185		Prox	264		TYC			HIP
CCDM			RAdeg	172.76530167		DEdeg	-54.93872222		EpRA 1990	1.56
EpDE 1990	1.63		E RAdeg	139.5		E DEdeg	132.7		Posflg
Corr	-0.1